66245895

素因数分解:

$3^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1459}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 115018800

約数和(自身を除く): 48772905

約数列:

[1, 3, 5, 9, 15, 45, 1009, 1459, 3027, 4377, 5045, 7295, 9081, 13131, 15135, 21885, 45405, 65655, 1472131, 4416393, 7360655, 13249179, 22081965, 66245895]

約数ペア:

[(1, 66245895), (3, 22081965), (5, 13249179), (9, 7360655), (15, 4416393), (45, 1472131), (1009, 65655), (1459, 45405), (3027, 21885), (4377, 15135), (5045, 13131), (7295, 9081)]